Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8020526 | Hydraulic unit for a cylinder head of an internal combustion engine with hydraulic, variable valve train | Markus Proschko | 2011-09-20 |
| 7987824 | Device for the hydraulic control of gas exchange valves of a reciprocating internal combustion engine | Michael Haas, Eduard Golovatai-Schmidt, Wolfgang Reik, Dirk Neubauer, Detlef Axmacher +2 more | 2011-08-02 |
| 7921818 | Valve control for reciprocating piston internal combustion engine | Thomas Kremer, Nicola Morelli | 2011-04-12 |